/proc/self/root/proc/thread-self/root/proc/self/task/20/root/proc/self/task/20
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
20 (libuv-worker) R 1 1 1 0 -1 4194624 3 0 0 0 0 0 0 0 20 0 11 0 494 1711370240 25323 18446744073709551615 7487488 50333345 140733862608464 0 0 0 0 16781312 17922 0 0 0 -1 0 0 0 0 0 0 108688912 108877056 119177216 140733862614768 140733862614977 140733862614977 140733862617063 0